Package org.datanucleus

This package provides classes that are typically externally called, whether that means by developers or by other DataNucleus plugins.

See:
Description

Interface Summary

ClassLoaderResolver	Class to allow resolution and loading of classes in a persistence framework.
ImplementationCreator	Create instances of PersistenceCapable objects.
ObjectManager	Definition of an ObjectManager.
StateManager	StateManager for persistable objects.
Transaction	Representation of a transaction within DataNucleus.
TransactionEventListener	Listener of events raised on transaction begin, commit and rollback.
UserTransaction	UserTransaction is the interface exposed by JPOX to User Applications.

Class Summary

ClassConstants	Constants with classes (class created to reduce overhead on calling Class.class *performance*)
ClassNameConstants	Constants with classes names (class created to reduce overhead on calling Class.class.getName() *performance* Make sure this class is initialized when the PMF is initialized.
ExecutionContextImpl	Context of execution for persistence operations
FetchGroup	Group of fields for fetching, to be part of a FetchPlan.
FetchGroupManager	Manager for dynamic fetch groups.
FetchPlan	FetchPlan for fields for use internally.
FetchPlanForClass	Representation of the fetch plan for a particular class, defining the members that are to be fetched.
JDOClassLoaderResolver	A basic implementation of a ClassLoaderResolver for JDO.
JTAJCATransactionImpl	A transaction that is synchronized with a Java Transaction Service (JTA) transaction with JCA.
JTATransactionImpl	A transaction that is synchronized with a Java Transaction Service (JTA) transaction.
ObjectManagerFactoryImpl	ObjectManagerFactory responsible for creation of ObjectManagers for persistence of objects to datastores.
ObjectManagerImpl	Representation of an ObjectManager.
OMFContext	Represents the context of an ObjectManagerFactory, holding state information and components that it needs to perform its task.
PersistenceConfiguration	Class providing configuration for persistence.
TransactionImpl	Implementation of a transaction for a datastore.

Package org.datanucleus Description

This package provides classes that are typically externally called, whether that means by developers or by other DataNucleus plugins.